A Connecticut woman accused of imprisoning her stepson for nearly two decades and subjecting him to starvation and relentless abuse has plead not guilty to charges including assault, kidnapping and cruelty.

Kimberly Sullivan pleaded not guilty to allegations she held her stepson captive for 20 years in abusive conditions in a small storage room during a hearing Friday where a judge ordered that she be put on GPS monitoring while she is out on bond.

Attorneys on Friday will argue whether Kimberly Sullivan should be on house arrest or monitored with GPS while out on bond in Waterbury captivity case.